<template>
  <div class="home page-component">
    <el-carousel indicator-position="outside">
      <el-carousel-item v-for="item in 2" :key="item">
        <img src="~assets/images/web-banner1.png" alt="" />
      </el-carousel-item>
    </el-carousel>
    <!-- 搜索 -->
    <div class="search-container">
      <div class="search-wrapper">
        <div class="hospital-search">
         <el-autocomplete
            v-model="hosname"
            :fetch-suggestions="querySearchAsync"
            placeholder="请输入内容"
            prefix-icon="el-icon-search"
            class="search-input"
            @select="handleSelect"
            :trigger-on-focus="onfocus"
          >
          <span slot="suffix" class="search-btn v-link highlight clickable selected">搜索 </span>
          </el-autocomplete>
        </div>
      </div>
    </div>
    <!-- bottom -->
    <div class="bottom">
      <div class="left">
        <div class="home-filter-wrapper">
          <div class="title">医院</div>
          <div>
            <div class="filter-wrapper">
              <span class="label">等级：</span>
              <div class="condition-wrapper">
                <span
                  class="item v-link clickable"
                  :class="hostypeActiveIndex == index ? 'selected' : ''"
                  v-for="(item, index) in hostypeList"
                  :key="item.id"
                  @click="hostypeSelect(item.value, index)"
                  >{{ item.name }}</span
                >
              </div>
            </div>
            <div class="filter-wrapper">
              <span class="label">地区：</span>
              <div class="condition-wrapper">
                <span
                  class="item v-link clickable"
                  :class="provinceActiveIndex == index ? 'selected' : ''"
                  v-for="(item, index) in districtList"
                  :key="item.id"
                  @click="districtSelect(item.value, index)"
                  >{{ item.name }}</span
                >
              </div>
            </div>
          </div>
        </div>
        <div class="v-scroll-list hospital-list">
          <div
            v-for="(item, index) in list"
            :key="index"
            @click="show(item.hoscode)"
            class="v-card clickable list-item"
          >
            <div class="">
              <div class="hospital-list-item hos-item" :index="index">
                <div class="wrapper">
                  <div class="hospital-title">{{ item.hosname }}</div>
                  <div class="bottom-container">
                    <div class="icon-wrapper">
                      <span class="iconfont"></span>
                      {{ item.param.hostypeStr }}
                    </div>
                    <div class="icon-wrapper">
                      <span class="iconfont"></span>
                      每天{{ item.bookingRule.releaseTime }}放号
                    </div>
                  </div>
                </div>
                <img
                  :src="'data:image/jpeg;base64,' + item.logoData"
                  :alt="item.hosname"
                  class="hospital-img"
                />
              </div>
            </div>
          </div>
        </div>
      </div>
      <div class="right">
        <div class="common-dept">
          <div class="header-wrapper">
            <div class="title">常见科室</div>
            <div class="all-wrapper">
              <span>全部</span>
              <span class="iconfont icon"></span>
            </div>
          </div>
          <div class="content-wrapper">
            <span class="item v-link clickable dark">神经内科 </span>
            <span class="item v-link clickable dark">消化内科 </span>
            <span class="item v-link clickable dark">呼吸内科 </span>
            <span class="item v-link clickable dark">内科 </span>
            <span class="item v-link clickable dark">神经外科 </span>
            <span class="item v-link clickable dark">妇科 </span>
            <span class="item v-link clickable dark"> 产科 </span>
            <span class="item v-link clickable dark">儿科 </span>
          </div>
        </div>
        <div class="space">
          <div class="header-wrapper">
            <div class="title-wrapper">
              <div class="icon-wrapper">
                <span class="iconfont title-icon"></span>
              </div>
              <span class="title">平台公告</span>
            </div>
            <div class="all-wrapper">
              <span>全部</span>
              <span class="iconfont icon"></span>
            </div>
          </div>
          <div class="content-wrapper">
            <div class="notice-wrapper">
              <div class="point"></div>
              <span class="notice v-link clickable dark"
                >关于延长北京大学国际医院放假的通知
              </span>
            </div>
            <div class="notice-wrapper">
              <div class="point"></div>
              <span class="notice v-link clickable dark"
                >北京中医药大学东方医院部分科室医生门诊医
              </span>
            </div>
            <div class="notice-wrapper">
              <div class="point"></div>
              <span class="notice v-link clickable dark">
                武警总医院号源暂停更新通知
              </span>
            </div>
          </div>
        </div>
        <div class="suspend-notice-list space">
          <div class="header-wrapper">
            <div class="title-wrapper">
              <div class="icon-wrapper">
                <span class="iconfont title-icon"></span>
              </div>
              <span class="title">停诊公告</span>
            </div>
            <div class="all-wrapper">
              <span>全部</span>
              <span class="iconfont icon"></span>
            </div>
          </div>
          <div class="content-wrapper">
            <div class="notice-wrapper">
              <div class="point"></div>
              <span class="notice v-link clickable dark">
                中国人民解放军总医院第六医学中心(原海军总医院)呼吸内科门诊停诊公告
              </span>
            </div>
            <div class="notice-wrapper">
              <div class="point"></div>
              <span class="notice v-link clickable dark">
                首都医科大学附属北京潞河医院老年医学科门诊停诊公告
              </span>
            </div>
            <div class="notice-wrapper">
              <div class="point"></div>
              <span class="notice v-link clickable dark"
                >中日友好医院中西医结合心内科门诊停诊公告
              </span>
            </div>
          </div>
        </div>
      </div>
    </div>
  </div>
</template>
<script>
import dictApi from "@/api/dict";
import hospApi from "@/api/hospital";
export default {
  //  //服务端渲染异步，显示医院列表
  // asyncData({ params, error }) {

  // },
  data() {
    return {
      searchObj: {},
      page: 1,
      limit: 10,
      list: [],
      pages: 0,
      onfocus:false,

      hosname: "", //医院名称
      hostypeList: [], //医院等级集合
      districtList: [], //地区集合

      hostypeActiveIndex: 0,
      provinceActiveIndex: 0,
      state: "",
    };
  },
  created() {
    this.init();
  },
  methods: {
    init() {
      // 初始化医院等级
      dictApi.getDictListByCode("Hostype").then((response) => {
        if (response.data.length != 0) {
          this.hostypeList.push({ name: "全部", value: null });

          for (let i = 0; i < response.data.length; i++) {
            this.hostypeList.push(response.data[i]);
          }
        }
      });

      //初始化主页医院
      this.gotoPage(1);

      // 初始化地区信息
      dictApi.getDictListByCode("Beijing").then((response) => {
        if (response.data.length != 0) {
          this.districtList.push({ name: "全部", value: null });

          for (let i = 0; i < response.data.length; i++) {
            this.districtList.push(response.data[i]);
          }
        }
      });
    },
    // 选择区之后调用
    districtSelect(value, index) {
      this.list = [];
      this.provinceActiveIndex = index;
      this.searchObj.districtCode = value;

      this.gotoPage(1);
    },
    // 选择医院类型之后改变
    hostypeSelect(value, index) {
      this.list = [];
      this.hostypeActiveIndex = index;
      this.searchObj.hostype = value;
      this.gotoPage(1);
    },
    // 医院分页
    gotoPage(page) {
      hospApi.getHospitalList(page, 10, this.searchObj).then((response) => {
        (this.list = response.data.content),
          (this.pages = response.data.totalPages);
      });
    },
    //在输入框输入值，弹出下拉框，显示相关内容
    querySearchAsync(queryString, cb) {
      // this.searchObj = [];
      if (queryString == "") return;
      hospApi.getHospitalLikeName(queryString).then((response) => {
        for (let i = 0, len = response.data.length; i < len; i++) {
          response.data[i].value = response.data[i].hosname;
        }
        cb(response.data);
      });
    },

    // 选中下拉列表中内容的回调函数
    handleSelect(item) {
      window.location.href = "/hospital/" + item.hoscode;
    },

    //点击某个医院名称，跳转到详情页面中
    show(hoscode) {
      window.location.href = "/hospital/" + hoscode;
    },
  },
};
</script>
